BUSSMANN Fuse: FNA Series, Midget, Time-Delay, 4.5 A, 250 V AC, 13/32 in x 1 1/2 in
The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically a midget type rated at 4.5 A and 250 V AC. It features a 13/32 in x 1 1/2 in dimension and is an indicating fuse (MPN FNA-4-1/2).
SKU 3G-OTH-25671
Also listed as: FNA412 · FNA 4 1 2 · FNA-4-1-2
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The BUSSMANN FNA Series is a time-delay cylindrical fuse, specifically a midget type rated at 4.5 A and 250 V AC. It features a 13/32 in x 1 1/2 in dimension and is an indicating fuse (MPN FNA-4-1/2).
Frequently Asked Questions
What is the BUSSMANN FNA-4-1/2 fuse used for?
The BUSSMANN FNA-4-1/2 is a time-delay midget fuse used for overcurrent protection in industrial control panels, motor circuits, and lighting systems. Its indicating feature allows quick identification of a blown fuse, reducing downtime in maintenance applications.
What are the specifications of the BUSSMANN FNA-4-1/2 fuse?
The BUSSMANN FNA-4-1/2 is a 4.5 A, 250 V AC time-delay midget fuse from the FNA Series. It measures 13/32 in x 1 1/2 in and is an indicating type. The manufacturer part number is FNA-4-1/2.
Where to buy the BUSSMANN FNA-4-1/2 fuse worldwide?
3G Electric supplies the BUSSMANN FNA-4-1/2 fuse worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct BUSSMANN FNA series fuse for your application?
To select the correct BUSSMANN FNA series fuse, match the voltage rating (250 V AC) and current rating (4.5 A) to your circuit requirements. The time-delay characteristic handles inrush currents in motor or transformer loads. The indicating feature aids visual inspection.
Used in
Common applications for BUSSMANNBUSSMANN Products
3G Electric supplies BUSSMANN time-delay cylindrical fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
